More about time (745)

1-12-1998 | The article is talking about the OHN3040U.

1-12-1998 | The alarm may be used for a variety of applications, such as frost monitor, room temperature monitor, and so on.

1-12-1998 | The input impedance of a.c.-coupled op amp circuits depends almost entirely on the resistance that sets the d.c. operating point. If CMO...

1-12-1998 | As the title implies, the present circuit is intended to convert sinusoidal input signals to TTL output signals. It can handle inputs of...

1-11-1998 | It is just about ten years ago that this magazine published the design of a barometer/altimeter. In these ten years electronics techno...

1-10-1998 | The AD22100 is a monolithic temperature sensor with on-chip signal conditioning. It can be operated over the temperature range –50°C to +1...

1-10-1998 | Atmel’s AT90S1200 AVR-RISC 8-bit RISC processor has been available for some time now, and is generally recognised as a very fast device. Th...

1-09-1998 | In an earlier article on light intensity measurement using the PC (Elektor Electronics February 1998 Supplement) it was claimed that accur...

1-07-1998 | Although the timer was designed specifically for use with an ultra-violet-light box, it may, if course, be used for other purposes as we...

1-07-1998 | Simple triangle-wave generators have a weakness in that the waveform of their output signal normally cannot be modified. The circuit pre...